Should You Grade Gym Badge?
XY Black Star Promos · #XY206
Expected-value figures are estimates based on historical grade distributions and market prices. Not a recommendation. Grading outcomes and market prices are not guaranteed.
Methodology
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Estimated grading EV positive
Our model estimate: +$6.41 (16% estimated return)
Expected Value
Raw price$18.27
Grading cost~$22.00
Blended EV$24.68
Estimated profit$6.41
Estimated return16%
Break-even sell price$1.77
Profit by Grade
PSA 7
$16.17
$-24.10 (-60%)
PSA 8
$24.01
$-16.26 (-40%)
PSA 9
$41.00
+$0.73 (2%)
PSA 10
$204.30
+$164.03 (407%)
Undervalued
This card is undervalued by 35% — grading EV is $24.68 vs $18.27 raw.
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